heated exchanges. >> in his first conversation with the media since the scandal broke, david petraeus now says he never gave any classified material to his biographer and mistress, paula broadwell. that's the central question in this case, as you probably know. prosecutors are trying to determine whether to charge paula broadwell with a crime because the fbi is investigating whether the author and petraeus mistress stored military documents including classified material at her home. according to hln's kyra philips, headline news they used to call it, the cnn network, general petraeus says the timing of the scandal had nothing to do with the deadly attack in benghazi. she spoke to him repeatedly, and he tells her that he always planned to testify and that he, quote, felt fortunate to have a wife who is farber than he deserves -- far be -- far better than he deserves. it just gets weirder every day. >> one small part of the story is unraveling a bit.